Perhaps you should try some spelling variations:
challenges using » challenges during, challenges arising, challenges facing
a assessment » 3 assessment, 4 assessment, 1 assessment
housing hai » housing how, housing hattie, housing daily
wang yang » wang yan, wang liang, wang yanling
housing a » housing _, housing bank
wong yue » wang yue, hong yu
yue a » yu a, yue _

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) OR (yang di))wong yue a assessment challenges using ((housing hai) OR (housing a)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) OR (yang di))wong yue a assessment challenges using ((housing hai) OR (housing a)) ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) OR (yang di))wong yue a assessment challenges using ((housing hai) OR (housing a)) ;*.